Calculate your South Carolina take-home pay after federal and SC state income taxes. This free calculator uses the 2026 SC tax brackets (0% to 6.5%), federal withholding tables, and FICA rates to show you exactly what lands in your bank account each pay period.
Definition
South Carolina levies a graduated state income tax on its residents and on income earned within the state by nonresidents. The tax is administered by the South Carolina Department of Revenue (SCDOR). The state uses six tax brackets with rates ranging from 0% to 6.5%. South Carolina has no local income taxes, which means state and federal taxes are the only income-based withholdings from paychecks.
| Earnings | |
|---|---|
| Gross Pay (this period) | -- |
| Annualized Gross Pay | -- |
| Pre-Tax Deductions | |
| 401(k) / 403(b) | -- |
| Health Insurance | -- |
| HSA | -- |
| FSA | -- |
| Other Pre-Tax | -- |
| Total Pre-Tax Deductions | -- |
| Tax Withholdings | |
| Federal Income Tax | -- |
| SC State Income Tax | -- |
| Social Security (6.2%) | -- |
| Medicare (1.45%) | -- |
| Additional Medicare (0.9%) | -- |
| Total Taxes | -- |
| Post-Tax Deductions | |
| Post-Tax Deductions | -- |
| Net Pay | |
| Net Take-Home Pay | -- |
| Category | Per Paycheck | Annual |
|---|
I put this guide together to help workers and employers in South Carolina understand exactly how state income tax affects paychecks. South Carolina is one of 43 states that impose a state-level income tax, and the Palmetto State uses a graduated bracket system with six tiers. The top rate of 6.5% kicks in at a relatively low income threshold compared to other states, which means most full-time workers in South Carolina will pay the top marginal rate on at least a portion of their income.
What makes South Carolina somewhat unusual is the combination of a relatively high top marginal rate (6.5%) with a very low entry point for that top bracket ($16,040 of taxable income). A worker earning $50,000 per year in South Carolina will pay the top rate on the majority of their income. By contrast, a state like California does not apply its top rate until income exceeds $1 million. This structure means South Carolina's income tax is not as progressive as it might appear at first glance.
The saving grace for South Carolina taxpayers is the absence of local income taxes. Unlike states such as Ohio, Pennsylvania, Maryland, and Indiana where cities and counties impose their own income taxes on top of the state tax, South Carolina keeps things simple with a single state-level income tax. There are no city earnings taxes, no county income taxes, and no school district income taxes. What you see from the state is what you get.
South Carolina uses six tax brackets for individual income tax. These brackets apply to your SC taxable income, which is your federal adjusted gross income minus the SC standard deduction and any SC-specific adjustments. Here are the 2026 brackets:
| Tax Bracket | Taxable Income Range | Tax Rate | Tax on Bracket |
|---|---|---|---|
| 1st Bracket | $0 to $3,200 | 0% | $0 |
| 2nd Bracket | $3,201 to $6,410 | 3% | Up to $96.30 |
| 3rd Bracket | $6,411 to $9,620 | 4% | Up to $128.40 |
| 4th Bracket | $9,621 to $12,820 | 5% | Up to $160.00 |
| 5th Bracket | $12,821 to $16,040 | 6% | Up to $193.20 |
| 6th Bracket | Over $16,040 | 6.5% | No limit |
To understand these brackets in practice, consider a single filer with $50,000 in gross wages. After the SC standard deduction of $12,950, the SC taxable income is $37,050. The tax calculation works through each bracket: 0% on the first $3,200 ($0), 3% on the next $3,210 ($96.30), 4% on the next $3,210 ($128.40), 5% on the next $3,200 ($160), 6% on the next $3,220 ($193.20), and 6.5% on the remaining $21,010 ($1,365.65). The total SC income tax is $1,943.55, which translates to an effective state tax rate of about 3.89% on the $50,000 gross income.
South Carolina's top rate of 6.5% is moderate compared to its neighbors. North Carolina has a flat income tax rate of 4.5% for 2026, making it more favorable for higher earners. Georgia uses a graduated system with a top rate of 5.49% in 2026 (the state has been gradually reducing its rate). Tennessee and Florida have no state income tax at all, which makes them popular destinations for retirees and remote workers.
For a worker earning $75,000 per year, the approximate state income tax burden varies significantly across the Southeast. In South Carolina, the tax would be roughly $3,250. In North Carolina, it would be about $2,800 (flat rate, higher standard deduction). In Georgia, roughly $3,100. In Tennessee or Florida, $0. These differences add up over a career, which is one reason South Carolina has pushed to reduce its top rate in recent legislative sessions.
| State | Tax Structure | Top Rate (2026) | Approx. Tax on $75K Salary |
|---|---|---|---|
| South Carolina | 6 brackets, graduated | 6.5% | $3,250 |
| North Carolina | Flat rate | 4.5% | $2,800 |
| Georgia | Graduated (transitioning to flat) | 5.49% | $3,100 |
| Tennessee | No income tax | 0% | $0 |
| Florida | No income tax | 0% | $0 |
Federal income tax is the largest deduction from most South Carolina paychecks. The federal government uses seven tax brackets in 2026, ranging from 10% to 37%. Your federal withholding is calculated based on the information you provide on Form W-4, including your filing status, number of dependents, and any additional withholding amounts.
The 2026 federal tax brackets for a single filer are: 10% on income up to $11,925, 12% on income from $11,926 to $48,475, 22% on income from $48,476 to $103,350, 24% on income from $103,351 to $197,300, 32% on income from $197,301 to $250,525, 35% on income from $250,526 to $626,350, and 37% on income over $626,350. For married filing jointly, the brackets are roughly double these amounts for the lower brackets.
The standard deduction for federal taxes in 2026 is $15,000 for single filers and $30,000 for married filing jointly. This is applied before the bracket calculation, which means a single filer earning $50,000 has a federal taxable income of $35,000, placing them in the 12% bracket for most of their income.
FICA taxes (Social Security and Medicare) are federal payroll taxes that apply uniformly across all states. Every worker in South Carolina pays 6.2% of gross wages toward Social Security on earnings up to $168,600 per year (the 2026 wage base). Once your cumulative earnings for the year exceed $168,600, Social Security withholding stops for the remainder of the year. Medicare tax is 1.45% on all wages with no cap. An additional Medicare surtax of 0.9% applies to wages exceeding $200,000 for single filers ($250,000 for married filing jointly).
For a worker earning $50,000 per year in South Carolina, the annual FICA obligation is $3,100 for Social Security (6.2% of $50,000) plus $725 for Medicare (1.45% of $50,000), totaling $3,825 per year or roughly $147 per biweekly paycheck. Your employer pays an equal matching amount, bringing the total FICA contribution to $7,650 per year on a $50,000 salary.
Pre-tax deductions are subtracted from your gross pay before income taxes are calculated, which reduces both your federal and South Carolina state tax liability. The most common pre-tax deductions include traditional 401(k) contributions (up to $23,000 in 2026, with a $7,500 catch-up contribution for workers age 50 and older), health insurance premiums paid through your employer's cafeteria plan, Health Savings Account (HSA) contributions, and Flexible Spending Account (FSA) contributions.
The tax savings from pre-tax deductions can be substantial. A worker in the 22% federal bracket and the 6.5% SC state bracket who contributes $500 per month to a traditional 401(k) saves approximately $171 per month in combined federal and state taxes ($110 federal, $32.50 state, $28.50 in FICA if the deduction also reduces FICA wages). Over a full year, that is $2,052 in tax savings on $6,000 of 401(k) contributions.
South Carolina follows federal rules for most pre-tax deductions. If a deduction is pre-tax for federal purposes, it is typically pre-tax for SC state purposes as well. This includes 401(k) and 403(b) contributions, Section 125 cafeteria plan deductions (health insurance, FSA, HSA), and qualified transportation benefits. Roth 401(k) contributions, however, are made with after-tax dollars and do not reduce your current tax liability.
South Carolina conforms to the federal standard deduction, which for 2026 is $12,950 for single filers and $25,900 for married filing jointly. The state also allows a personal exemption of $2,670 per allowance claimed on the SC W-4. If you claim one allowance, your SC taxable income is reduced by the standard deduction plus $2,670. If you claim two allowances (common for married filers), the reduction is the standard deduction plus $5,340.
The personal exemption is an important feature of SC's tax system because it provides additional relief beyond the standard deduction. A married couple filing jointly with two allowances gets a combined deduction of $25,900 plus $5,340, totaling $31,240 of income exempt from SC state tax. At the top rate of 6.5%, that exemption saves approximately $2,031 in state taxes compared to having no deduction or exemption at all.
How often you get paid does not change your total annual tax liability, but it does affect the size of each paycheck. South Carolina does not mandate a specific pay frequency, so employers choose the schedule that works for their business. The four standard pay frequencies are weekly (52 paychecks per year), biweekly (26 paychecks), semimonthly (24 paychecks), and monthly (12 paychecks).
For a $60,000 annual salary, the gross pay per period would be $1,153.85 weekly, $2,307.69 biweekly, $2,500 semimonthly, or $5,000 monthly. The tax withholding per period scales accordingly. Some workers prefer more frequent pay because it helps with budgeting, while others prefer monthly pay because the larger check makes it easier to cover major bills in one payment.
One nuance to watch for with biweekly pay is that two months each year will have three pay periods instead of two. If your fixed monthly expenses are based on two paychecks, those three-paycheck months provide extra cash flow that can be directed toward savings or debt reduction. Some financial planners call these "bonus paychecks," though they are simply the natural result of 26 paychecks spread across 12 months.
South Carolina offers several tax credits that can reduce your overall state tax liability. While these credits typically apply when you file your annual return rather than affecting paycheck withholding directly, they are worth knowing about because they reduce your total tax for the year. The two-wage earner credit allows married couples who both work to claim a credit equal to the lesser of $210 or the SC tax on the lower-earning spouse's qualified income. This credit helps offset the marriage penalty that can occur when two incomes push a couple into higher brackets.
The child and dependent care credit in South Carolina is calculated as 7% of the federal child and dependent care credit. If you claim a $2,000 federal credit, your SC credit would be $140. Also, South Carolina offers a tuition tax credit of up to 25% of tuition paid for a dependent attending an eligible South Carolina college, with a maximum credit of $1,500 per student.
For retirees, South Carolina provides a deduction for retirement income. Taxpayers age 65 and older can deduct up to $15,000 of qualified retirement income, plus an additional $15,000 deduction available against any income. Social Security benefits are completely exempt from SC state income tax, regardless of your total income level. These provisions make South Carolina a relatively tax-friendly state for retirees compared to states that fully tax retirement income.
A South Carolina pay stub should show several distinct line items. At the top, you will see your gross pay for the period and your year-to-date gross pay. The deductions section should list federal income tax withholding, SC state income tax withholding, Social Security tax, and Medicare tax as separate line items. Any pre-tax deductions (401k, health insurance, HSA, FSA) should appear in a separate section, and their amounts should be subtracted from gross pay before the tax calculations.
If your pay stub shows a single combined "tax" amount without breaking it down, ask your payroll department for a detailed breakdown. Knowing the individual components helps you verify that withholding is correct and makes it easier to plan your annual tax situation. I have found that payroll errors are more common than people realize, and reviewing your pay stub each period catches mistakes early.
Year-to-date totals on your pay stub should match what appears on your W-2 at the end of the year. Box 1 of the W-2 shows federal taxable wages (gross pay minus pre-tax deductions), Box 2 shows federal tax withheld, Box 16 shows SC state wages, and Box 17 shows SC state tax withheld. If these numbers do not match your final pay stub of the year, contact your payroll department before filing your tax return.
Employers in South Carolina must deposit withheld taxes on a schedule determined by the total amount of taxes withheld. Most small to medium employers deposit monthly, with the deposit due by the 15th of the following month. Large employers with $50,000 or more in annual withholding may be required to deposit on a semi-weekly schedule.
The annual filing deadline for South Carolina individual income tax returns is April 15, matching the federal deadline. If you owe additional SC tax beyond what was withheld from your paychecks, the balance is due by April 15. South Carolina does not impose estimated tax payment requirements on wage earners whose withholding covers at least 90% of their tax liability, but self-employed individuals and those with significant non-wage income must make quarterly estimated payments.
South Carolina has a significant military presence with installations including Fort Jackson, Joint Base Charleston, Marine Corps Air Station Beaufort, and Shaw Air Force Base. Active duty military members who are South Carolina residents pay SC state income tax on their military pay. However, active duty members stationed outside South Carolina may be exempt from SC tax on their military wages under the Servicemembers Civil Relief Act if they can establish legal domicile in another state.
Federal government employees (civilians) who work in South Carolina are subject to SC state income tax on their wages, regardless of which federal agency they work for. This includes employees at military installations, VA hospitals, federal courthouses, and other federal facilities in the state. The federal government withholds SC state tax from these employees' paychecks just as a private employer would.
The growth of remote work has created tax questions for many South Carolina residents. If you live in South Carolina and work remotely for an employer located in another state, you generally owe SC state income tax on all of your wages because South Carolina taxes its residents on worldwide income. Your employer may or may not withhold SC state tax, depending on whether they have a payroll presence in South Carolina.
If your employer withholds income tax for their home state instead of South Carolina, you may need to file a nonresident return in the employer's state to get a refund, and file a resident return in South Carolina to pay the proper state tax. South Carolina provides a credit for taxes paid to other states, so you should not be double-taxed in most situations. However, the credit is limited to the amount of SC tax that would be owed on the same income, so if the other state has a higher tax rate, you may not recover the full amount.
If you are a nonresident who works remotely for a South Carolina employer, the rules are different. South Carolina generally taxes nonresidents only on income earned while physically present in the state. Remote work performed from your home in another state is typically not subject to SC income tax. However, if you travel to South Carolina for meetings or on-site work, the wages earned during those days in the state may be subject to SC tax.
Estimated biweekly take-home pay for single filers in South Carolina (2026, one allowance, no pre-tax deductions):
| Annual Salary | Gross/Period | Federal Tax | SC State Tax | FICA | Net Pay | Effective Rate |
|---|---|---|---|---|---|---|
| $35,000 | $1,346 | $128 | $50 | $103 | $1,065 | 20.9% |
| $50,000 | $1,923 | $215 | $85 | $147 | $1,476 | 23.3% |
| $65,000 | $2,500 | $315 | $120 | $191 | $1,874 | 25.0% |
| $80,000 | $3,077 | $420 | $157 | $235 | $2,265 | 26.4% |
| $100,000 | $3,846 | $568 | $207 | $294 | $2,777 | 27.8% |
| $150,000 | $5,769 | $1,005 | $332 | $441 | $3,991 | 30.8% |
South Carolina state income tax by bracket (single filer, $75,000 salary, standard deduction applied):
| Bracket | Rate | Taxable Amount | Tax | Cumulative Tax |
|---|---|---|---|---|
| $0 - $3,200 | 0% | $3,200 | $0.00 | $0.00 |
| $3,201 - $6,410 | 3% | $3,210 | $96.30 | $96.30 |
| $6,411 - $9,620 | 4% | $3,210 | $128.40 | $224.70 |
| $9,621 - $12,820 | 5% | $3,200 | $160.00 | $384.70 |
| $12,821 - $16,040 | 6% | $3,220 | $193.20 | $577.90 |
| Over $16,040 | 6.5% | $43,340 | $2,817.10 | $3,395.00 |
Based on 2026 SC tax brackets. SC taxable income = $75,000 - $12,950 standard deduction - $2,670 personal exemption = $59,380. Total SC tax: $3,395. Effective SC rate: 4.53%.
Florida has no state income tax, so moving to South Carolina means your entire state tax burden is new. On a $70,000 salary with the standard deduction and one allowance, your SC state income tax would be approximately $2,950 per year, or about $113 per biweekly paycheck. That translates to roughly a 4.2% reduction in your take-home pay compared to what you received in Florida. On the other hand, South Carolina's property taxes and cost of living are generally lower than many Florida metro areas, which can partially offset the income tax difference.
If you live and work remotely in North Carolina, your employer should be withholding NC state income tax, not SC. South Carolina generally does not tax nonresidents on income earned while working outside the state. Contact your payroll department to update your withholding to North Carolina. You may need to file a SC nonresident return to claim a refund for the incorrectly withheld SC tax, and file a NC resident return to pay the proper NC tax on your wages.
Claiming 0 allowances results in the highest withholding from each paycheck, which means you are more likely to receive a refund when you file your SC return. Claiming 1 allowance reduces withholding by about $14 per biweekly paycheck (at the 6.5% rate, the $2,670 exemption saves $173.55 per year). If you are single with one job and no other income, 1 allowance typically results in withholding that closely matches your actual tax liability, minimizing both your refund and any amount owed.
I built this calculator to give South Carolina workers a clear picture of their take-home pay without requiring a sign-up or sharing personal information. The calculations use the 2026 South Carolina tax brackets, the current federal withholding tables, and FICA rates. Pre-tax deductions for 401(k), health insurance, HSA, and FSA are fully supported and correctly reduce taxable income before both federal and state tax calculations.
This calculator provides estimates based on the standard withholding methods. Your actual paycheck may differ slightly due to employer-specific payroll software rounding, mid-year changes to your W-4, or additional withholding amounts you have requested. For the most accurate information, compare the results of this calculator with your actual pay stub and consult a tax professional if you have complex income situations such as multiple jobs, self-employment income, or significant investment income.
The tax data used in this calculator is sourced from the South Carolina Department of Revenue, the Internal Revenue Service, and the Social Security Administration. I update the brackets and rates at the beginning of each tax year and whenever mid-year changes are enacted. If you notice any discrepancies or have suggestions for additional features, I welcome feedback through the contact information on the main site.
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